| 摘要 |
The present invention relates to a toxic gas filtration apparatus. The toxic gas filtration apparatus comprises: a body (1) in which an upper filtration water supply chamber (2) and a lower filtration chamber (3) are separately formed; a plurality of filtration water pocket seating boxes (21) which are disposed in the filtration water supply chamber (2); filtration water pockets (23) which each store a predetermined amount of filtration water (22), and are stored in the filtration water pocket seating boxes (21); an actuation plate (25) which is provided with a plurality of rupture pins (24) adapted to rupture the filtration water pockets (23); a plurality of filter installation boxes (32) which are disposed inside the filtration chamber (3), and are connected to the filtration water pocket seating boxes (21) of the upper filtration water supply chamber (2) and an inlet (31); filters (33) which are disposed inside the filter installation boxes (32); a suction fan (35) which is installed in a suction part (34) on one side of the filtration chamber (3); and an outlet (36) which is formed on the other side of the filtration chamber (3). Accordingly, toxic gas generated due to fire is rapidly filtered by means of the filters, and, thus, safe evacuation of humans inside facilities can be maximally guaranteed and damage to humans can be minimized. |
